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Hydronic Valves, Controls & Parts

5231 items
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Product Image of 100/1000 CC/Min RMA Air Flowmeter, Stainless Steel Valve
$81.19 each
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Product Image of 1" PEX Union HydroGuard Thermostatic Tempering Valve (60°- 120°F)
$469.67 each
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Product Image of 1/4" O.D. Compression Acetal Pipe Line Strainer (175 psi)
$103.31 each
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Product Image of Fixed Point Manifold Mixing Station w/ UPS15-58FC Pump (9 Loops)
$1,878.88 each
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Product Image of 1-1/4" LFU5B-LP-Z3 Low Pressure Reducing Valve with Bypass Feature, Lead Free
$3,835.72 each
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Product Image of 1-1/2" LF174A Lead Free Relief Valve w/ Flood Sensor Connectivity (75 psi)
$2,202.43 each
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Product Image of 6" STVG Grooved End Balancing Valve
$2,261.66 each
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Product Image of 2-1/2" Grooved Pressure Tru Field Adjustable Pressure Reducing Hose Valve, Inline
$4,131.06 each
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Product Image of 1-1/4" EB45 Single Union Sweat Pressure Regulating Valve, 45 PSI (Lead Free)
$385.93 each
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Product Image of 3/4" Sweat UB Reduced Body Full Port Union with 3, 1/4" Accessory Ports
$41.14 each
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Product Image of M16 x 2 Horizontal Mount Level Switch, Polypropylene Float
$34.51 each
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Product Image of UP-ZV Actuator w/o End Switch, Normally Closed, 24 VAC
$270.17 each
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Product Image of 60/600 SCFH RMB Air Flowmeter, Stainless Steel Valve
$102.77 each
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Product Image of 2-1/8" ODF Normally Closed Secondary Coolant Valve (22.5 Cv)
$519.99 each
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Product Image of DIN Snap Kit (10/pkg)
DIN Snap Kit (10/pkg)
SKU: M9303
Tekmar
SKU: M9303
Brand: Tekmar
$41.19 each
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Product Image of 1/2" Union Sweat HydroGuard Thermostatic Tempering Valve (80°- 120°F)
1/2" Union Sweat HydroGuard Thermostatic Tempering Valve (80°- 120°F)
SKU: LFLM495-2
Powers
SKU: LFLM495-2
Brand: Powers
$160.51 each
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Product Image of 3/4" 530C Poppet Style Relief Valve, 100-300 psi Adjustable
$132.58 each
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Product Image of 2/20 SCFH RMB Air Flowmeter, Stainless Steel Valve
2/20 SCFH RMB Air Flowmeter, Stainless Steel Valve
SKU: RMB-51-SSV
Dwyer
SKU: RMB-51-SSV
Brand: Dwyer
$102.77 each
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Product Image of 4" EB25 Multi-Cartridge Flanged, 55 PSI (Lead Free)
$4,130.00 each
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Product Image of 2" NPT Aluminum 2-Way Normally Open Solenoid Valve w/ Jun/Ct Box 60 Cv (2,924,50 BTU)
$1,209.36 each
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Product Image of MasterGuard 670, 1-1/2" X 2" Thermostatic Mixing Valve, High Capacity (Lead Free)
$3,716.80 each
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Product Image of 3/8" Normally Closed Explosion Proof Solenoid Valve (120v)
$310.32 each
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Product Image of 1-1/4" 3-Way Stainless Steel Mixing Valve Actuator, Equal Percentage/Linear, Female x Female, 4" 3-8 psi (16.0 Cv)
$571.82 each
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Product Image of 1-1/4" LF223-S Lead Free High Capacity Pressure Valve w/ Strainer
$2,628.39 each
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Product Image of Fixed Point Manifold Mixing Station w/ UPS15-58FC Pump (11 Loops)
$1,831.06 each
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Product Image of 1/2" Union FNPT x FNPT Water Pressure Reducing Valve (25-75 psig) 36LF10301
$443.98 each
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Product Image of Thermostat for 1/2" Holby Tempering Valve
Thermostat for 1/2" Holby Tempering Valve
SKU: HOL0500-THRMST
Holby
SKU: HOL0500-THRMST
Brand: Holby
$256.21 each
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Product Image of Navy V46 Series Pressure-Actuated Water-Regulating Valve (70-170 PSI)
$4,194.26 each
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Product Image of 1/2" MNPT x 1/2" FNPT Bronze Adjustable Relief Valve w/ Nitrile Disc & Seat (50-250 psi)
$105.45 each
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Product Image of Piston for 2-1/2" Holby Tempering Valve
Piston for 2-1/2" Holby Tempering Valve
SKU: HOL2500-PISTON
Holby
SKU: HOL2500-PISTON
Brand: Holby
$423.20 each
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Product Image of Proof of Closure Switch Kit
$262.24 each
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Product Image of PKC-2 120/50-60 Solenoid Coil for Normally Closed Refrigeration Solenoid Valves (120 VAC)
$110.32 each
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Product Image of 3/4" Normally Closed Solenoid Valve, 6.5 CV (240v)
$361.77 each
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Product Image of 08F23C6140ACFR 1/2" Normally Open Gold Ring Solenoid Valve Repair Kit
$280.23 each
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Product Image of 15.4 Watt FT Coil (24V)
15.4 Watt FT Coil (24V)
SKU: 099257-004-D
Asco
SKU: 099257-004-D
Brand: Asco
$219.12 each
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Product Image of Inverted Fixed Point Manifold Mixing Station w/ Alpha 25-55U Pump (8 Loops)
$1,839.77 each
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Product Image of 1/8" Normally Closed, 3-Way General Service Valve (120V)
$243.52 each
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Product Image of 1-1/2" LF223-HP Lead Free High Capacity Pressure Valve
$3,699.37 each
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Product Image of 2-1/2" FNPT or Grooved x Grooved Pressure Tru Field Adjustable Pressure Reducing Hose Valve, Angled
$3,090.74 each
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Product Image of 3/4" FNPT UB Full Port Balancing Union with 3, 1/4" Accessory Ports
$41.39 each
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Product Image of 1/2 x 5/8" Normally Closed General Service Solenoid Valve, 4 CV
$148.47 each
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Product Image of 1-1/4" V48 Series 3 Way Pressure-Regulating Valves with 30" Capillary
$780.74 each
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Product Image of Complete Bonnet & Gasket Assembly for 2-1/2" Holby Tempering Valve
$612.69 each
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Product Image of Valve Rebuild Kit for 5JC52, 5JC54, 5JC56, 5JC58
$492.04 each
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Product Image of 1" FNPT Union HydroGuard Thermostatic Tempering Valve (90°- 160°F)
$564.49 each
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Product Image of 1-1/2" 2-Way Normally Open Gas Vent Valve (1,615,250 BTU)
$995.13 each
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Product Image of FS8-33, Replacement Switch
$133.00 each
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Product Image of 1" FNPT US Pressure & Temperature Measuring Balancing Union with Drain
1" FNPT US Pressure & Temperature Measuring Balancing Union with Drain
SKU: MBP-US-100F100F
Macon Balancing
SKU: MBP-US-100F100F
$78.45 each
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